itsmattkc
893adc3d72
Also implements changes necessary to support an input data type that changes. Much of that foundation was built in `nodearchchanges`, but hadn't been finalized. This commit finalizes and provides a reference implementation/test with the "Value" node. Fixes #1443
97 lines
2.3 KiB
C++
97 lines
2.3 KiB
C++
/***
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Olive - Non-Linear Video Editor
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Copyright (C) 2020 Olive Team
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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***/
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#ifndef NODEPARAMVIEWWIDGETBRIDGE_H
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#define NODEPARAMVIEWWIDGETBRIDGE_H
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#include <QObject>
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#include "node/inputdragger.h"
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#include "widget/slider/sliderbase.h"
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#include "widget/timetarget/timetarget.h"
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namespace olive {
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class NodeParamViewScrollBlocker : public QObject
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{
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Q_OBJECT
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public:
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virtual bool eventFilter(QObject* watched, QEvent* event) override;
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};
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class NodeParamViewWidgetBridge : public QObject, public TimeTargetObject
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{
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Q_OBJECT
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public:
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NodeParamViewWidgetBridge(const NodeInput& input, QObject* parent);
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void SetTime(const rational& time);
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const QVector<QWidget*>& widgets() const
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{
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return widgets_;
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}
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signals:
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void ArrayWidgetDoubleClicked();
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void WidgetsRecreated(const NodeInput& input);
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private:
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void CreateWidgets();
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void SetInputValue(const QVariant& value, int track);
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void SetInputValueInternal(const QVariant& value, int track, MultiUndoCommand *command);
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void ProcessSlider(SliderBase* slider, const QVariant& value);
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template <typename T>
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void CreateSliders(int count);
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void UpdateWidgetValues();
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rational GetCurrentTimeAsNodeTime() const;
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NodeInput input_;
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QVector<QWidget*> widgets_;
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rational time_;
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NodeInputDragger dragger_;
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NodeParamViewScrollBlocker scroll_filter_;
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private slots:
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void WidgetCallback();
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void InputValueChanged(const NodeInput& input, const TimeRange& range);
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void PropertyChanged(const QString &input, const QString& key, const QVariant& value);
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void InputDataTypeChanged(const QString& input, NodeValue::Type type);
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};
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}
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#endif // NODEPARAMVIEWWIDGETBRIDGE_H
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